Personally I prefer astro-engineering, because space is the next frontier, so this section of engineering has a lot of fresh opportunities, and is absolutely fascinating to me.
*However,* its *your* career, and engineering is a huge field with tons of different opportunities for a variety of interests, so just find what you're passionate about!
Mass burn technology is a type of waste-to-energy technology commonly used in the mass-burn system, where unprocessed municipal solid waste is burned in a large incinerator with a boiler, to generate heat used in the production of electricity.
Parallelogram law of vector addition states that if two vectors are considered to be the adjacent sides of a parallelogram, then the resultant of the two vectors is given by the vector that is diagonal passing through the point of contact of two vectors.
